WorksheetsPOPQUIZ ANIMALIA 2
Total questions: 20
Worksheet time: 27mins
Which of the following is the characteristic of an animalia
multicellular eukaryote
heterotrophs
All animals are able to move
Which of the following combinations are correct?
I Same kingdom, different phyla
II Same phylum, different classes
III Same class, different orders
Flatworm Mosquito Snail
and and and
Earthworm grasshopper squid
I II III
I III II
II I III
III II I
Flatworms of the phylum Platyhelminthes are
diploblastic and acoelomates
tripoblastic and acoelomates
tripoblastic and pseudocoelomates
tripoblastic and coelomate
Which of the following are the characteristics of Obelia?
Exhibit polymorphism
Have bilateral symmetry
Diploblastic
Produce planula larva
Which of the following are characteristics of organisms in the phylum Nematoda?
Unsegmented body
Two sexes are separated
Bilateral symmetry
Presence of mouth and anus
What is Q?
Feeding polyp
Reproduction polyp
Medusa
blastula
Fertilization of the egg results in the formation of a zygote which develops into R. R is called
Medusa bud
Blastocyts
planula larva
Hydra
A notochord is
located under the ventral surface of the body.
a rudimentary internal skeleton made of cartilage
found only in primitive chordates
all of the above
The following are the characteristics of an organism.
I. Have tube feet.
II. Has a water vascular system.
III. Adult has pentameric symmetry.
Based on the characteristics above, the organism is classified under which phylum?
Mollusca
Cnidaria
Echinodermata
Porifera
In the phylum Chordata, the organisms in mammalian are considered as the most successful because
they have mammary glands
they have hair.
they have heterodent dentition
they have a large serebrum
During copulation, two earthworms are held together by mucus secreted by the
clitellum
metanephridia
gizzard
anus
Which of the following statements is true about deuterostomes?
The pattern of cleavage is spiral.
The pattern of cleavage is radial
The blastopore develops into the mouth.
They include molluscs, annelids and arthropods.
In most echinoderms, the larvae exhibit
radial symmetry
asymmetry.
bilateral symmetry.
a flexible notochord.
The following are the characteristics of an organism in Kingdom Animalia.
I. Elongated, flattened foot.
II. Mantle functions as lung.
III. Torsion of the visceral mass.
Which of the following phylum represent the characteristics mentioned?
Annelida
Mollusca
Echinodermata
Nematoda
The nematodes are called
flatworms
tapeworms
roundworms
spiral worms.
An arthropod with chelicerae, pedipalps and silk glands would be
scorpion
spider
tick
mite
Taenia sp. body consist of repetitive units called
scolex
proglottid
rostrum
tape units
The excretory system of annelids consists of
flame cells
nephridia
prostomium
peristomium
Which of the following statements is true for annelids and nematodes?
All nematodes are parasites, while annelids are free living
Annelids have both longitudinal and circular muscles, while nematodes have only longitudinal muscles.
Annelids are unisexual, while nematodes are hermaphrodites
Nematodes are coelomate, while annelids are acoelomate.
A characteristics feature of annelids is
nematocyts, which are stinging structures on their tentacles.
collar cells, which pump water through their bodies.
metameric segmentation, which is the repetition of organs and tissues at intervals along the body
radula, which is a ribbon of small teeth in feeding
